The getPropertyType()
method of the TrustedTypePolicyFactory
interface allows web developers to check if a Trusted Type is required for an element's property.
TrustedTypePolicyFactory.getPropertyType()
Syntax
getPropertyType(tagName, property) getPropertyType(tagName, property, elementNS)
Parameters
Return value
Examples
In this example, passing the <div>
element and innerHTML
property to getPropertyType
returns "TrustedHTML".
console.log(trustedTypes.getPropertyType('div', 'innerHTML')); // "TrustedHTML"
Specifications
Browser compatibility
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
getPropertyType |
83
|
83
|
No
|
No
|
69
|
No
|
83
|
83
|
No
|
59
|
No
|
13.0
|
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https://developer.mozilla.org/en-US/docs/Web/API/TrustedTypePolicyFactory/getPropertyType